Bartscher KV2 Premium User manual

KV2 Premium
190086

Bartscher GmbH
Franz-Kleine-Str. 28
D-33154 Salzkotten
Germany
Phone: [phone]
Fax: [phone]
Technical Support Hotline: [phone]
www.bartscher.com
Version: 1.0
Date of preparation: 2022-12-29
EN
2

190086 1 / 78
Original instruction manual
1Safety............................................................................................................3
1.1 Explanation of Signal Words....................................................................3
1.2 Safety instructions....................................................................................4
1.3 Intended Use ...........................................................................................7
1.4 Unintended Use.......................................................................................7
2General information.......................................................................................8
2.1 Liability and Warranty ..............................................................................8
2.2 Copyright Protection ................................................................................8
2.3 Declaration of Conformity ........................................................................8
3Transport, Packaging and Storage................................................................9
3.1 Delivery Check.........................................................................................9
3.2 Packaging................................................................................................9
3.3 Storage....................................................................................................9
4Technical Data.............................................................................................10
4.1 Technical Specifications ........................................................................10
4.2 Functions of the Appliance.....................................................................13
4.3 List of Components of the Appliance .....................................................14
5Installation Instructions................................................................................18
5.1 Installation..............................................................................................18
6Operation and Maintenance Instructions.....................................................23
6.1 Switching-On ......................................................................................... 23
6.2 Preparing Beverages.............................................................................32
6.3 Settings..................................................................................................35
6.3.1 Program Settings..............................................................................35
6.3.2 Maintenance menu...........................................................................37
6.3.3 Beverage menu................................................................................40
6.3.4 System Menu ...................................................................................47
6.3.5 Control Panel....................................................................................52
7Cleaning and Maintenance..........................................................................62
7.1 Safety Instructions for Cleaning.............................................................62
7.2 Cleaning.................................................................................................62
7.2.1 Daily Cleaning..................................................................................64
7.2.2 Weekly Cleaning .............................................................................. 66

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7.2.3 Cleaning the Brew Unit When Prompted.......................................... 71
7.2.4 Milk System Cleaning.......................................................................72
7.2.5 Descaling When Prompted...............................................................73
8Possible Malfunctions..................................................................................74
9Decommissioning........................................................................................77
10 Disposal....................................................................................................... 78

Safety
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Diese Bedienungsa nleitung beschreibt di eI nstallation, Bedienu ngu nd Wartung des Geräts u ndg ilt als wichtige Infor mationsquelle un dN achschlagewer k.Di e Kenntnis aller enthalt enenSic herheitshinw eiseu ndH andlungs anweisungen schafft die V oraussetzung für d as sichere und sac hgerechte Arbeite n mitd emG erät.D arüber hin aus müssen die für den Eins atzbereich des Geräts gelt enden örtlichen Un fallverhütungsvorsc hriften und allgemein en Sicherheitsb estimmungen eingehalt en werden. Diese Bedi enungsanleitung ist Bestandt eild es Produkts und muss i n unmittelbarer Nähe d es Geräts für das In¬stall ations-, Bedienungs- , Wartungs- und Reinigu ngspersonal jederzeit z ugänglich auf¬b ewahrt werden. Wenn das Ger ät an eine dritte Person
weitergegeben wird , muss die Bedienungsa nleitung mit ausgehä ndigt werden.
Read this instruction manual before using and keep it available
at all times!
This instruction manual contains information about installation, operation and
maintenance of the appliance and constitutes an important source of information
and reference guide. The knowledge of all operational and safety instructions
included in this manual is a prerequisite for safe and proper handling of the
appliance. Additionally, accident prevention, occupational health and safety, and
legal regulations in force in the area the appliance is used apply.
Before you start using the appliance, especially before turning it on, read this
instruction manual in order to avoid personal injuries and property damages.
Improper use may cause damage.
This instruction manual forms and integral part of the product and must be stored in
an immediate vicinity of the appliance and be available at all times. The instruction
manual should be transferred together with the appliance.
1 Safety
This appliance has been manufactured in accordance with technical standards
currently in force. However, the appliance may be a source of hazards if used
improperly or contrary to its intended purpose. All persons using the appliance must
consider information included in this instruction manual and observe safety
instructions.
1.1 Explanation of Signal Words
Important safety instructions and warning information are indicated in this
instruction manual with appropriate signal words. You must strictly follow the
instructions, to prevent accidents, personal injuries and property damages.
DANGER!
The signal word DANGER warns against hazards that lead to severe
injuries or death if the hazards are not avoided.

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WARNING!
The signal word WARNING warns against hazards that may lead to
moderate or severe injuries or death if the hazards are not avoided.
CAUTION!
The signal word CAUTION warns against hazards that may lead to
light or moderate injuries if the hazards are not avoided.
,di e
IMPORTANT!
The signal word IMPORTANT indicates possible property damages,
which may occur if safety instructions are not observed.
NOTE!
The symbol NOTE indicates subsequent information and guidelines
for the user on usage of the appliance.
1.2 Safety instructions
Electrical Current
•Too high a mains voltage or incorrect installation may cause electric shock.
•The appliance may be connected only if data on the rating plate correspond with
the mains voltage.
•To avoid short-circuit, the appliance should be kept dry.
•If there are malfunctions during operation, disconnect the appliance from the
power supply.
•Do not touch the appliance’s plug with wet hands.
•Never take hold of the appliance if it has fallen into water. Immediately
disconnect the appliance from the power supply.
•Any repairs or housing opening may be carried out by professionals and
relevant workshops only.
•Do not transport the appliance, holding it by the power cord.
•Do not allow the power cord to come into contact with heat sources or sharp
edges.

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•Do not bend, pinch nor knot the power cord.
•Always completely unwind the power cord.
•Never place the appliance or other objects on the power cord.
•Always take hold of the plug to disconnect the appliance from the power supply.
•Check the power cord regularly for damage. Do not use the appliance if the
power cord is damaged. If this cable is damaged, it must be replaced by
customer service or a qualified electrician in order to avoid dangers.
Flammable Materials
•Never subject the appliance to contact with high temperature sources, e.g.:
oven, furnace, open flame, heat generating devices, etc.
•To avoid fire hazard, clean the appliance regularly.
•Do not cover the appliance with, e.g., aluminium foil or cloths.
•Use the appliance only with materials designated to this end and with correct
temperature settings. Materials, groceries and left-overs remaining in the
appliance may catch fire.
•Never use the appliance near flammable or inflammable materials, e.g.: petrol,
spirit, alcohol, etc. High temperature triggers evaporation of these materials,
and, as a result of contact with sources of ignition, an explosion may occur.
•In case of fire, disconnect the appliance from the power supply before
attempting suitable fire-extinguishing actions.
•Never attempt to extinguish fire with water if the appliance is connected to the
power supply. Following extinction of fire, ensure sufficient fresh air inflow.
Hot Surfaces
•Surfaces of the appliance become hot during operation. Burning hazard! High
temperature remains for some time after switching the appliance off.
•Do not touch any hot surfaces of the appliance. Use the provided handling
elements and holders.
•You may transport and clean the appliance after it cools down entirely.
•It is prohibited to sprinkle hot surfaces with cold water or flammable liquids.
Health hazard due to germs!
•The tank must be regularly emptied and disinfected to eliminate the possibility of
accumulation of harmful and dangerous germs.
Supervised Usage only

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•Only supervised appliance may be used.
•Always remain in an immediate vicinity of the appliance.
Operating Personnel
•The appliance may only be operated by qualified personnel and trained
specialist personnel.
•This appliance may not be operated by persons (including children) with limited
physical, sensory or mental capabilities, nor by persons with limited experience
and/or limited knowledge.
•Children should be supervised to ensure that they are not playing with or
switching on the appliance.
Improper use
•Unintended or prohibited use may cause damage to the appliance.
•The appliance may only be used in a technically flawless condition, providing for
safe use.
•The appliance may only be used with connections in a technically flawless
condition, providing for safe use.
•The appliance may only be used clean.
•Use only original spare parts. Never attempt to repair the appliance on your
own.
•Do not attempt to modify nor alter the appliance.

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1.3 Intended Use
As described below, every use of the appliance for a purpose differing and/or
diverging from its intended standard use, is prohibited and considered to be an
unintended use.
The following is an intended use:
–Preparation of various types of coffee beverages, for example: coffee,
cappuccino, espresso, etc.
1.4 Unintended Use
An unintended use may lead to personal injuries or property damages caused by
hazardous voltage, fire or high temperature. The appliance may only be used to
perform tasks described in this instruction manual.

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2 General information
2.1 Liability and Warranty
All information and instructions in this instruction manual account for legal
regulations in force, current level of technical engineering knowledge as well as our
expertise and experience, developed over the years. If special models or additional
options are ordered, or state-of-the-art technical solutions were implemented, the
actual scope of delivery of the appliance may, in some circumstances, differ from
descriptions and numerous drawings in this instruction manual.
The manufacturer is not liable for any damages nor faults stemming from:
–failure to observe instructions,
–unintended use,
–technical alterations introduced by the user,
–usage of unapproved spare parts.
We reserve the right to introduce technical modifications to the product, intended for
improvement of the appliance and its performance.
2.2 Copyright Protection
This instruction manual, and texts, drawings and images included in it, as well as its
other components are copyright protected. It is prohibited to reproduce this
instruction manual (including its excerpts), in any form and by any means, and to
use and/or transfer its content to third parties without manufacturer’s written
permission. Violation of the above results in obligation to pay compensation. We
reserve the right to claim further damages.
2.3 Declaration of Conformity
The appliance meets the currently applicable standards and guidelines of the
European Union. We confirm the above in the EC Declaration of Conformity. We
may provide relevant Declaration of Conformity upon request.

Transport, Packaging and Storage
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3 Transport, Packaging and Storage
3.1 Delivery Check
Immediately upon reception, check the delivery for completeness and possible
shipping damage. In the case of visible transport damage refuse to accept the
appliance or accept it conditionally. Mark and note the scope of damage in shipping
documents/consignment list of the shipping company and lodge a complaint.
Concealed damage must be reported immediately upon its discovery, as
compensation claims may only be filed within applicable time limits.
If you find that parts or accessories missing, please contact our Customer Service
Department.
3.2 Packaging
Do not dispose of the appliance cardboard box. It may be used to store the
appliance when relocating or when shipping the appliance to our service point in the
case of any damages.
The packaging and its elements are made of recyclable materials. Particularly,
these are: plastic films and bags, cardboard box.
When disposing of the packaging, observe applicable domestic regulations.
Recyclable packaging materials should be recycled.
3.3 Storage
Leave the packaging closed until installation of the appliance; observe external
indications concerning method of placing and storage. Store the packaging in the
following conditions only:
–in closed rooms;
–in dry and dust-free surrounding;
–away from aggressive agents;
–in a location protected against sunlight;
–in a location protected against mechanical shocks.
In the case of extended storage (over three months), make sure you check the
condition of the packaging and the parts regularly. If needed, replace the packaging
with a new one.

Technical Data
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4 Technical Data
4.1 Technical Specifications
Name:
Automatic coffee machine KV2
Premium
Art. No.:
190086
Material:
plastic
Grinder material:
steel
Number of brew unit groups:
1
Water tank volume, in l:
4
Number of coffee beans containers:
2
Coffee beans container volume, in g:
2 x 1.200
Number of topping containers:
1
Topping container volume, in g:
1.600
Programs, pre-set, individual write-over
possible:
30
Pump pressure, in bar:
19
Dregs container volume, no. of cups,
approx.:
45
Designed for cups/day:
120
Max. output, number of cups:
120 ml / hour (single cup outlet) | 120 ml /
hour (dual cup outlet):
75 | 90
Minimum brewing volume, in ml:
15
Water connection:
fixed connection to water supply ½"
Connected load:
2,5 kW | 220-240 V | 50/60 Hz
Dimensions (W x D x H), in mm:
380 x 640 x 695
Weight, in kg:
28

Technical Data
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Version / Characteristics
•Version: automatic
•Increased flow rate thanks to double pumping system
•Cup counter: per program and total
•Descaling signal
•ON/OFF switch
•Control: touch
•Indicator lights:
–ON/OFF
–Error message
–Coffee bean container fill level
–Display position
•Setting options:
–user mode (standard mode, self-service mode, professional mode)
–coffee dosing
–beverage names
–infinitely adjustable grind level
–amount of milk
–amount of powder, accurate to the gram thanks to calibration
–video display
–pre-brewing quantity
–water amount
–water temperature (via boiler up to 98°C)
•Water supply: 3 options
–water tank
–fixed water connection
–barrelled water supply (accessories available as an option required)
Important Indication:
From 5° d.H. (according to German scale) it is strongly recommended to
connect the appropriate water softener upstream the appliance.
In the case of water pressure of 30 mbar and more, a pressure reducer is
required
•Detachable water tank
•Lockable coffee bean container / topping container
•Dosing of powdered milk/cocoa:

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–with to the gram accuracy
–calibration possible
•Milk supply: 2 options
–external via a hose
–from topping container (powdered milk)
•Programs:
–30, pre-set, individual write-over possible
–unlimited storage capacity
–password protected programming
•Operating system: Android
•Video display:
–individually savable via USB
–up to 10 GB of data can be stored
–during coffee preparation and during breaks
–1 video may be selected for all processes
•Hot water function:
–yes
–separate drain tap
•Hot milk function
•Grinder:
–2 disc grinders
–calibration possible
–high capacity
–infinitely adjustable grind level
•Pressure system: piston pressure
•USB port
•Milk frother
–yes
–temperature sensor at the milk hose for optimal steam dosing
•Outlet, height regulation:
–no
–2 cup racks (95 mm + 165 mm)
•Cleaning program:
–yes
–cleaning cycles memory

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–closure of milk hose valve during milk system cleaning
•Display:
–error messages, volume, programs, status, maintenance information
–size: 10.1"
–advertising recordings, individually programmable
•Automatic switch-off
•Dregs container is dishwasher safe
•Ground coffee option: no
•2 cup function: yes
•Features:
–residue container and plate with cut-out have been adapted for automatic
residue removal
–the coffee bean container / topping container and brew unit can be
removed without tools
The set includes:
–1 milk hose, 36 cm
–1 water supply hose, 150 cm
–1 water hose, 100 cm
–1 multi-purpose spanner
We reserve the right to implement technical modifications.
4.2 Functions of the Appliance
The appliance is designed for preparing various coffee beverages, for example:
coffee, espresso, cappuccino, or latte macchiato, with the use of coffee beans and
cold water, and it is ideal for cafés, cafeterias and offices.

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4.3 List of Components of the Appliance
Rear view
Fig. 1

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List of Components
1. Coffee bean container with lid (2 pcs)
2. Topping container with lid
3. ON/OFF switch
4. Control panel
5. Milk hose cleaning valve
6. Hot water outlet
7. Water tank
8. Milk hose
9. Feet (4 pcs)
10.Collection container with drip
grate
11.Shelf for placing small cups
12.Dregs container
13.Coffee/milk outlet
14.Housing
15.USB connection
16.Electric connection
17.Power cord
18. MDB and water pump connection
19.Water drain hose
20.Water supply tube
21.Water connection
User Interface
The appliance is equipped with three different types of user interface: Standard,
self-service and professional interface to meet the needs of different applications.
Standard User Interface
By touching the 'User' symbol, the
preferred beverage selection can be set for
different users.
The function must be activated in the
'Display Settings' menu before it can be
used.
Fig. 2

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Self-Service User Interface
Here you can quickly select the desired
language (the default setting is max. 4
different languages). The languages can be
set in the 'Display Settings'.
This has been specially designed for use in
self-service establishments (breakfast
establishments and hotels). The user can
quickly select the language in the top right
corner of the screen without entering the
menu.
Fig. 3
Professional User Interface
This is typically used in commercial
establishments.
Setting options are varied and product
queues can be created.
Fig. 4
On-Screen Symbols
Symbol
Name
Description
User
Access to user settings
Logo
Access to menu settings
Add
Add products
Close
Close current page
Warning
Error message display
Boiler temperature
Boiler temperature indicator
Thermoblock
temperature
Thermoblock temperature indicator

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Brew unit position
Operating status of the current brew unit
Error message
Current error message indicator
Water flow rate
Current water flow rate indicator, in ml/s
Inactive
A beverage is 'inactive' and cannot be
prepared
Menu Setting Symbols
Symbol
Name
Description
Exit
Return to the home screen and enter the
PIN code to re-enter the menu
Home screen
Return to the home screen, without
entering the PIN code, to re-enter the
menu
Selection
Item is selected or active
Editing
Editing of an element is allowed

Installation Instructions
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5 Installation Instructions
CAUTION!
Incorrect installation, positioning, operation, maintenance or misuse of
the appliance may lead to personal injury or property damage.
Positioning and installation, as well as repairs may be performed by
authorised technical service only and in compliance with the applicable
national law.
NOTE!
The manufacturer disclaims all liability and provides no warranty for
damages, which may be attributed to non-observance of regulations or
incorrect installation.
5.1 Installation
Unpacking / Positioning
•Unpack the appliance, remove all external and internal packaging elements and
shipment safeguards.
CAUTION!
Choking hazard!
Prevent children from accessing package materials, for instance: plastic
bags and EPS.
•If the appliance is covered with a protective film, remove it. Remove the film
slowly, so no glue residues are left. Remove any glue residues with the use of a
suitable solvent.
•Be careful not to damage the rating plate and warning labels fixed on the
appliance.
•Never place the appliance in humid or wet environment.
•Place the appliance in a way making the connections easily accessible, so that
they may be quickly disconnected if such a need arises.
•The appliance should be placed on surfaces that are: